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ÖÐÎç³Ô·¹»ØÀ´£¬±¾À´Ïë´òËã˯¸öÎç¾õµÄ£¬µ«ÊÇÏîÄ¿Ì«½ôÆÈÁË£¬ÓÚÊÇÓÖ¸ú³µ³µÑо¿ÁËÒ»ÖÐÎ磬×îºó£¬·¢ÏÖÈç¹û²»ÓÃ@²ÎÊý´«µÝµÄ»°£¬ÊÇÕý³£ÔËÐеģ¬ÓÚÊÇ°Ù¶ÈÁËһϣ¬ÄÇЩÈË˵ҪÓÓ£¿”µ±Õ¼Î»·û
ÎÒÏëÏë¾õµÃ²»ÕýÈ·£¬ÓÚÊÇ×öÁËÒ»¸öʵÑ飬·¢ÏÖÄÇÊǼٻ°
ÍíÉÏ»ØÀ´£¬¹úÁú°ïÎÒ½â¾öÁËÕâ¸öÎÊÌâÁË
Ô­À´£¬sqlhelper¶Ô²ÎÊý¸³ÖµµÄʱºò£¬ÊÇÑ­»·À´¸³ÖµµÄ£¬Ò²¾ÍÊÇ˵£¬string sql="";ÖеIJÎÊýλÖã¬Óë
 OleDbParameter[] paras ={ new OleDbParameter("@introduction",company.Introduction),
                                  new OleDbParameter("@company_ID",company.Company_ID)
                                    };ÖвÎÊýµÄλÖÃÒª¶ÔÓ¦£¬
ÆäʵÏëÏëÒ²ÊÇ
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public bool Update_Company(Company company)
{
bool flag = false;
string sql = "update tb_company set introduction=@introduction where company_ID=@company_ID";
OleDbParameter[] paras ={ new OleDbParameter("@introduction",company.Introduction),
new OleDbParameter("@company_ID",company.Company_ID)
};
int res = SqlHelper.doExecuteNonQuery(sql, paras);
if (res > 0)
{
flag = true;
}
return flag;
}
public int doExecuteNonQuery(string sql,OleDbParameter[] prams)
{
cmd = new OleDbCommand(sql, GetConn());
// cmd.Parameters.Add("introduction", OleDbType.VarChar, 1000, "introduction").Value = new Company().Introduction;
//cmd.Parameters.Add("company_ID", OleDbTyp


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